Texas Instruments

TPS65051QRSMRQ1  

Specialized Power Management

TPS65051QRSMRQ1 Description

The TPS65051QRSMRQ1 is a specialized power management integrated circuit (IC) designed by Texas Instruments. It is an automotive-grade, 6-channel power management IC with 4 low-dropout (LDO) regulators. This device is housed in a 32-VQFN package and is designed to operate over a wide supply voltage range of 1.5V to 6V. With a low supply current of 1.25mA, it is ideal for battery-powered applications where power efficiency is crucial.

TPS65051QRSMRQ1 Features

• Automotive Grade: Designed to meet the stringent requirements of automotive applications, ensuring reliability and performance in harsh environments.
• 6-Channel Power Management: Offers flexible power management solutions for complex systems with multiple power domains.
• 4 Low-Dropout Regulators: Provides stable and efficient power supply to downstream devices, even with low input voltages.
• Wide Supply Voltage Range: Operates over a wide range of 1.5V to 6V, making it suitable for various power sources.
• Low Supply Current: Consumes only 1.25mA, reducing power consumption and extending battery life in portable devices.
• Surface Mount Technology: Facilitates integration into compact and densely populated PCB designs.
• REACH Unaffected and RoHS3 Compliant: Ensures environmental compliance and reduces the risk of regulatory non-compliance.

TPS65051QRSMRQ1 Applications

The TPS65051QRSMRQ1 is ideal for a variety of applications where efficient power management is critical:

1. Automotive Infotainment Systems: Manages power distribution to multiple electronic control units (ECUs) and displays.
2. Battery-Powered Devices: Extends battery life in portable electronics by minimizing power consumption.
3. Industrial Control Systems: Provides stable power supply to sensors and actuators in harsh environments.
4. Medical Devices: Ensures reliable power management in life-critical applications.

Conclusion of TPS65051QRSMRQ1

The TPS65051QRSMRQ1 is a versatile and efficient power management IC that offers a unique combination of features tailored for automotive and other demanding applications. Its automotive-grade design, low power consumption, and wide supply voltage range make it an ideal choice for systems that require reliable and efficient power management. With its surface mount packaging and compliance with environmental regulations, the TPS65051QRSMRQ1 is a robust solution for a wide range of applications.

TPS65051QRSMRQ1 Documents

Download datasheets and manufacturer documentation for TPS65051QRSMRQ1

Datasheets :

TPS6505x-Q1      

HTML Datasheet :

TPS6505x-Q1      

PCN Design/Specification :

MSA QFN Copper Bond Wire 22/May/2014       TPS65051-Q1 07/Feb/2017